Full-automatic plane labeling machine

Abstract

The invention discloses a full-automatic plane labeling machine in the technical field of plane labeling machines. The full-automatic plane labeling machine comprises a fixed support, the interior of the fixed support is in transmission connection with a conveying belt, the top of the conveying belt is connected with a plurality of groups of positioning mechanisms arrayed along the edge of the conveying belt, and the positioning mechanisms are used for positioning a labeling part. According to the full-automatic plane labeling machine, when labeling is carried out on a large labeling part every time, the front end and the rear end of a label are adhered and tensioned through a label pulling mechanism, the head of the label is prevented from wrinkling, the label is smoothly attached to the top of the labeling part advantageously, when the labeling part moves to a labeling position, the label pulling mechanism is slowly made to roll to be separated from the label, In cooperation with a limiting mechanism and a rotating mechanism, a leveling mechanism enables the label to be flatly attached to the top of the labeling part in the rightward conveying process of the label, and therefore it is guaranteed that the large label is flat in labeling process, and the phenomena of wrinkles and bubbles during labeling of the large label is avoided.

Description

technical field [0001] The invention relates to the technical field of plane labeling machines, in particular to a fully automatic plane labeling machine. Background technique [0002] The labeling machine is a device that sticks metal or non-metal foil labels on specified packaging containers with an adhesive, and is widely used in the existing packaging field. [0003] The existing technology discloses some invention patents on plane labeling machines. The Chinese patent application number is CN201922044531.1, which discloses a fully automatic zinc-ion battery labeling machine, including a base, a baffle and a mounting frame. A controller is installed on the front side wall of the base, a positioning sinker is arranged at the center of the top of the base, baffles are fixed on the left and right sides of the top of the base, and a Both sides are equipped with miniature telescopic rods, and the output ends of the miniature telescopic rods are all fixed with clamping blocks...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, when labeling large planar parts, the width of the label is correspondingly wider due to the large area to be labeled. Label contact, the exposed label is easy to wrinkle during the conveying process of the labeling piece, and when the wider labels are all attached to the top of the labeling piece, the middle part of the label will bulge under the action of its stickiness, which will also cause The lamination of the label and the labeling parts is not neat, which affects the overall effect of the labeling

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